APA Alıntı

Roy, D. J. (1986). First-trimester fetal diagnosis: Prudential ethics.

Chicago Stili Alıntı

Roy, D J. First-trimester Fetal Diagnosis: Prudential Ethics. 1986.

MLA Alıntı

Roy, D J. First-trimester Fetal Diagnosis: Prudential Ethics. 1986.